From DISCO3.CO.UK Knowledge Base
Welcome to the DISCO4.COM Knowledge Base - this is currently in development, but please add and edit content and report back any difficulties you have or additions you feel it needs!
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- Acronyms - Common Acronyms used on/for the Discovery and for DISCO3.CO.UK
- Modifications - Enhance your D3/4 to suit your needs
- Frequently Asked Questions
- TOPIx Technical Reference (was GTR)
- Before buying a D3 / D4
- EPB Issues
- EPB Emergency Release
- Fuel Burning Heater (FBH)
- Hard Reset
- Hints & Tips - Useful things to help you get the best out of Discovery 3 and 4
- Suspension Knocking (especially at the rear) ? ARB Bushes - Fix
- Terrain Response - Settings Explained
- Maintenance - Keep your Discovery running smoothly
- Diagnostic Codes - Fault Codes database
- Model Years
- Technical Documentation
- Litigation - Litigation letter templates to LR for engine failures
- VIN Details
- Wheels and Tyres
- Awards - Awards given to the D3 & D4
- Charging through towing socket
- Low Pressure fuel pump diagnosis A comprehensive guide to your Low Pressure fuel system.
Discovery 4 / LR4
- Workshop Repair Manual - Comprehensive workshop repair manuals for the Discovery 4 / LR4 vehicle broken into chapters includes 2.7L Lion TDV6 diesel, 3.0L Lion TDV6 diesel, 4.0L V6 petrol and 5.0L V8 petrol engines vehicles.
- Maintenance Check Sheets - Maintenance Check Sheets to suit Discovery 4 / LR4 vehicles.
- Documents - various documents to suit Discovery 4 / LR4 vehicles including Owner Manual, Routine Service Replacement schedule, Approved Vehicle Programme Multi-Point Inspection Check List Appendix and LR4 2012 MY Maintenance Schedule.
- 8 speed shift lock solenoid problems
- Tailgate Manual Release
Discovery 3 / LR3
- Discovery 3 Models and Specifications (UK)
- Discovery 3 / LR3 Workshop Repair Manual - Comprehensive workshop repair manuals for the Discovery 3 / LR3 vehicle in PDF format.
- ZFS6-53 Manual Gearbox PDF images Manual Gearbox Parts list
- [6HP26 gearbox spare parts.](PDF)
- Part Numbers - D3 Common
- Known Issues & Fixes from MY05 Onwards
- Parts required for OEM Hybrid TV install
- Accessory Fitting
- Owner Information Mirror
- Technical Service Bulletins